text: Winnie Kwai-Wah Wong-Ng () is a Chinese-American physical chemist. She is a research chemist at the ceramics division at the National Institute of Standards and Technology. Her research includes energy applications, crystallography, thermoelectric standards, metrology, and data, sorbent materials for sustainability, and high throughput combinatorial approach for novel materials discovery and property optimization for energy conversion applications. She is a fellow of the International Centre for Diffraction Data, American Ceramic Society, American Crystallographic Association, and the American Association for the Advancement of Science. Wong-Ng was twice awarded the Department of Commerce Bronze Medal.